At the beginning of the game, you will act like a newcomer, but people here mistakenly assume you are the mayor of the town and you will perform the task as a true mayor. CIA as there is no way to easily verify the file isn't corrupt. You are an animal lover and want to live in a world of equality between humans and other lovely animals, so welcome to the world of Animal Crossing: New Leaf. For testing purposes, don't download an already converted or dumped.
3DS rom → CRC SHA → CRC-32 when comparing your copy against those listed scene releases. Type in 00040000000 86200 or 0004000000 198D00 in the upper right search bar at to look up the CRC-32 hash records of known good dumps. Do this to figure out if the 3DS system crashes due to an software problem with the 3DS+CFW firmware(s) or possibly a hardware problem with the motherboard. Don't borrow or use any files from the main SD card. CIA in FBI, enable game patching & the necessary luma locale emulation, and check if the game still crashes.
On a different SD card repeat steps 1-3 to make sure this second card is a good one, build a basic test setup (Luma3DS, Homebrew Launcher, FBI, GodMode9), download a scene release. Full Write + Verify the empty card in H2testw. The Animal Crossing: New Leaf game has a new lease on life thanks to the addition of amiibo compatibility.Copy everything off the SD card to a computer.Check if your SD card is fake, faulty, or dying.